Difference between revisions of "Comproportionation"
Physchim62 (talk | contribs) (Created page with '{{TOCright}} '''Comproportionation''',<ref>{{GoldBookRef|name=comproportionation|file=C01217|accessdate=2010-09-18}}.</ref> also known as '''symproportionation''',<ref>{{GoldBook…') |
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| − | '''Comproportionation''',<ref>{{GoldBookRef|name=comproportionation|file=C01217|accessdate=2010-09-18}}.</ref> also known as '''symproportionation''',<ref>{{GoldBookRef|name=symproportionation|file=S06215|accessdate=2010-09-18}}.</ref> is a type of [[chemical reaction]] in which two species of different [[oxidation state]]s react to form a product in an intermediate oxidation state. It is the opposite of [[disproportionation]].<ref>{{GoldBookRef|name=disproportionation|file=D01799|accessdate=2010-09-18}}.</ref> | + | '''Comproportionation''',<ref>{{GoldBookRef|name=comproportionation|file=C01217|accessdate=2010-09-18}}.</ref> also known as '''symproportionation''',{{#tag:ref|In terms of etymology, comproportionation is more correct than symproportionation as an antonym of disproportionation: however, symproportionation is also used.<ref>{{GoldBookRef|name=symproportionation|file=S06215|accessdate=2010-09-18}}.</ref>|group=Note}} is a type of [[chemical reaction]] in which two species of different [[oxidation state]]s react to form a product in an intermediate oxidation state. It is the opposite of [[disproportionation]].<ref>{{GoldBookRef|name=disproportionation|file=D01799|accessdate=2010-09-18}}.</ref> |
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| + | A simple example of a comproportionation is the reaction of [[hydride]] with a [[Brønsted acid]] to give [[hydrogen]]: | ||
| + | :H<sup>−</sup> + H<sup>+</sup> → H<sub>2</sub> | ||
==Notes and references== | ==Notes and references== | ||
Latest revision as of 09:49, 18 September 2010
Comproportionation,[1] also known as symproportionation,[Note 1] is a type of chemical reaction in which two species of different oxidation states react to form a product in an intermediate oxidation state. It is the opposite of disproportionation.[3]
A simple example of a comproportionation is the reaction of hydride with a Brønsted acid to give hydrogen:
- H− + H+ → H2
Notes and references
Notes
References
- ↑ comproportionation, <http://goldbook.iupac.org/C01217.html> (accessed 18 September 2010), Compendium of Chemical Terminology Internet edition; International Union of Pure and Applied Chemistry (IUPAC).
- ↑ symproportionation, <http://goldbook.iupac.org/S06215.html> (accessed 18 September 2010), Compendium of Chemical Terminology Internet edition; International Union of Pure and Applied Chemistry (IUPAC).
- ↑ disproportionation, <http://goldbook.iupac.org/D01799.html> (accessed 18 September 2010), Compendium of Chemical Terminology Internet edition; International Union of Pure and Applied Chemistry (IUPAC).
External links
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See also the corresponding article on Wikipedia. |
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